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MTG300 Features: |
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- Protocol interface: standard SIP 1.0/2.0;
H.323 V4 protocol; PRI network side/user
side; SS7 TUP/ISUP protocol.
- Voice codec: standard G.711A/U,G.723,
G.729AB.iLibc, supporting voice quality
guaranteeing technologies such as VAD
(Voice Activity Detection), CNG (Comfort
Noise Generation), JitterBuffer and EC,
reducing time delay and distortion.
- Hardware interface: two FE0/FE1 interfaces
connecting to L3/L2 exchange of IP metro
politan area network (MAN), also called business interface or network management interface; several E1/T1 interfaces (support two to eight E1/T1 interfaces).
- High compatibility: capable of intercommunicating
with different manufacturers softswitch system.
- Carrier-class access equipment: multi-route
control,interval control, call forbid, call num
berlimit, number replacement.
- Security guarantee: as an embedded syste
m it is reliable and stable, won't be disturbed
by any virus and provides a good certification
mechanism to protect user's interests.
- Hot standby: double power supplies ensure
thesystem runs normally & reliably.
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Digital trunking gateway: MTG300 series
MTG300 series is a kind of digital trunking gateway based on embedded operating system. It supports standard SIP/H.323 protocol, with large-capacity carrier class telephone trunking gateway functions. Currently it supports 2/4/8 E1/T1 interfaces and can realize intercommunication with mainstream manufacturers softswitch system, and interwork with carrier's local Telephone exchange by PRI/SS7 interface.
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Protocol interface: standard SIP 1.0/2.0; H.323 V4 protocol PRI network
side/user side SS7 TUP/ISUP protocol.
Voice codec: standard G.711A/U,G.723,G.729AB.iLibc, supporting voice
quality guarante eing technologies such as VAD (Voice activity detection),
CNG (Comfort Noise Generation),JitterBuffer and EC, reducing time delay
and distortion.
Hardware interface: 2 FE0/FE1 interfaces connecting to L3/L2 exchange
of IP metropo litan area network (MAN), also called business interface or
network management interface several E1 interfaces (support 2/4/8
E1/T1 interfaces).
High compatibility: capable of intercommunicating with different manufacturers
softswitch system.
Carrier-class access equipment: multi-route control, interval control, call
forbid,call number limit, number replacement.
Security guarantee: as an embedded system, it is reliable and stable, won't be
disturbed by any virus, and provides a good certification mechanism to protect
user's interests.
Hot standby: double power supplies ensure the system runs normally & reliably. |
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Dimensions(Length*Width*Height, unit: mm) |
435*500*45 |
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Weight (unit: kg) |
6.5 |
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Operating temperature (unit: C) |
0-40 |
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Storage temperature (unit: C) |
-20-70 |
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Operating humidity |
10%-90% |
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Power input |
85-265 AC,50-60Hz 1.2A |
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Power (unit: W) |
40w |
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Network interface |
2*10/100BASE-TX |
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E1/T1 |
2/4/8 |
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Console port |
R232 9600bps | |
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